[PATCH] drm/msm/mdp5: remove less than 0 comparison for unsigned value

[Aishwarya Pant]

pipe is an unsigned int and less than zero comparison for unsigned
values is always false.

Detected using the following cocci script:

@@
unsigned int i;
@@
* i < 0

Signed-off-by: Aishwarya Pant <aishpant at gmail.com>
---
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
index f7c0698fec40..7e829a8d1cb1 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.c
@@ -599,7 +599,7 @@ static u32 mdp5_get_vblank_counter(struct drm_device *dev, unsigned int pipe)
 	struct drm_crtc *crtc;
 	struct drm_encoder *encoder;
 
-	if (pipe < 0 || pipe >= priv->num_crtcs)
+	if (pipe >= priv->num_crtcs)
 		return 0;
 
 	crtc = priv->crtcs[pipe];
-- 
2.11.0